14282484642 has 48 divisors (see below), whose sum is σ = 32632385760. Its totient is φ = 4502186496.

The previous prime is 14282484611. The next prime is 14282484647. The reversal of 14282484642 is 24648428241.

14282484642 is a `hidden beast` number, since 142 + 8 + 2 + 48 + 464 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (14282484647) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 155458 + ... + 229634.

It is an arithmetic number, because the mean of its divisors is an integer number (679841370).

Almost surely, 2^14282484642 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14282484642, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16316192880).

14282484642 is an abundant number, since it is smaller than the sum of its proper divisors (18349901118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14282484642 is a wasteful number, since it uses less digits than its factorization.

14282484642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74767 (or 74764 counting only the distinct ones).

The product of its digits is 786432, while the sum is 45.

The spelling of 14282484642 in words is "fourteen billion, two hundred eighty-two million, four hundred eighty-four thousand, six hundred forty-two".